Doctor profile · Federal record

Dr. Jonathan Grover, BSN

Certified Registered Nurse Anesthetist (CMS: Certified Registered Nurse Anesthetist (CRNA)) · Lewiston, ME

  • NPI 1548598733
  • Accepts Medicare
  • 17 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
300 Main St
Lewiston, ME 042407027
(207) 795-0111
fax (207) 795-5653

Credentials & registration

NPPES · NUCC
NPI registered
November 2009 — 17 yrs on file
Profile last updated
October 8, 2010
Year of graduation
2009 — 17 yrs since
Specialty taxonomy
367500000X — NUCC code
State license (1)
Maine #AA103003

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1548598733. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
44
Distinct HCPCS
2
Medicare allowed
$2,803
HCPCS Description Services Patients Avg allowed
00812 Anesthesia for exam of colon using an endoscope 23 23 $57
00731 Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 21 21 $71

In context: peer comparison

Among 18 peers in Lewiston Certified Registered Nurse Anesthetist, average services per provider: 44. This provider delivers 1.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$21
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Boston Scientific Corporation 1 $21.06

By nature of payment

Food and Beverage
$21

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Jonathan Grover's medical specialty?
Dr. Jonathan Grover practices Certified Registered Nurse Anesthetist in Lewiston, ME.
Where does Dr. Jonathan Grover practice?
Dr. Jonathan Grover practices at 300 Main St, Lewiston, ME 042407027. Office phone: 2077950111.
What is Dr. Jonathan Grover's NPI?
Dr. Jonathan Grover's National Provider Identifier (NPI) is 1548598733, issued by NPPES.
Does Dr. Jonathan Grover accept Medicare assignment?
Yes. Dr. Jonathan Grover accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jonathan Grover commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for exam of colon using an endoscope (HCPCS 00812); Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731). Source: CMS Medicare Physician & Other Practitioners file.